Add OnDurationChange() to RenderClient

media/mojo/services/mojo_renderer_service.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MEDIA_MOJO_SERVICES_MOJO_RENDERER_SERVICE_H_
 #define MEDIA_MOJO_SERVICES_MOJO_RENDERER_SERVICE_H_
 
 #include <stdint.h>
 #include <memory>
 
@@ skipping 54 matching lines @@
   };
 
   // RendererClient implementation.
   void OnError(PipelineStatus status) final;
   void OnEnded() final;
   void OnStatisticsUpdate(const PipelineStatistics& stats) final;
   void OnBufferingStateChange(BufferingState state) final;
   void OnWaitingForDecryptionKey() final;
   void OnVideoNaturalSizeChange(const gfx::Size& size) final;
   void OnVideoOpacityChange(bool opaque) final;
+  void OnDurationChange(base::TimeDelta duration) final;
 
   // Called when the DemuxerStreamProviderShim is ready to go (has a config,
   // pipe handle, etc) and can be handed off to a renderer for use.
   void OnStreamReady(const base::Callback<void(bool)>& callback);
 
   // Called when |audio_renderer_| initialization has completed.
   void OnRendererInitializeDone(const base::Callback<void(bool)>& callback,
                                 PipelineStatus status);
 
   // Periodically polls the media time from the renderer and notifies the client
@@ skipping 35 matching lines @@
 
   base::WeakPtr<MojoRendererService> weak_this_;
   base::WeakPtrFactory<MojoRendererService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MojoRendererService);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_MOJO_SERVICES_MOJO_RENDERER_SERVICE_H_